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16 条记录 (耗时 0.013 秒)

    Adjustment of clock signals regenerated from a data stream
    1.
    发明授权
    Adjustment of clock signals regenerated from a data stream 有权
    调整从数据流重新生成的时钟信号

    公开(公告)号：US08611486B2

    公开(公告)日：2013-12-17

    申请号：US13083399

    申请日：2011-04-08

    申请人： Hoon Choi ,  Daekyeung Kim ,  Ju Hwan Yi ,  Young Don Bae

    发明人： Hoon Choi ,  Daekyeung Kim ,  Ju Hwan Yi ,  Young Don Bae

    IPC分类号： H04L7/00

    CPC分类号： H04L7/0008 ,  G09G5/008 ,  G09G2370/10

    摘要： Embodiments of the invention are generally directed to adjustment of clock signals regenerated from a data stream. An embodiment of a method includes receiving a data stream from a transmitting device via a communication link, the data stream including stream data, a link clock signal, and timestamps to indicate a relationship between the link clock signal and a stream clock signal. The method further includes adjusting the stream clock based at least in part on one or more measurements related to the data stream, the one or more measurements including a count of a number of pulses of the stream clock during a period of time, or a measurement of a number of data elements from the data stream stored in a buffer at a certain point in time.

    摘要翻译： 本发明的实施例一般涉及从数据流再生的时钟信号的调整。 方法的实施例包括经由通信链路从发送设备接收数据流，数据流包括流数据，链路时钟信号和时间戳，以指示链路时钟信号和流时钟信号之间的关系。 该方法还包括至少部分地基于与数据流相关的一个或多个测量来调整流时钟，所述一个或多个测量包括在一段时间内的流时钟的脉冲数的计数，或测量 从存储在缓冲器中的某个时间点的数据流中的多个数据元素。

    ADJUSTMENT OF CLOCK SIGNALS REGENERATED FROM A DATA STREAM
    7.
    发明申请
    ADJUSTMENT OF CLOCK SIGNALS REGENERATED FROM A DATA STREAM 有权
    从数据流重新调整的时钟信号的调整

    公开(公告)号：US20120257699A1

    公开(公告)日：2012-10-11

    申请号：US13083399

    申请日：2011-04-08

    申请人： Hoon Choi ,  Daekyeung Kim ,  Ju Hwan Yi ,  Young Don Bae

    发明人： Hoon Choi ,  Daekyeung Kim ,  Ju Hwan Yi ,  Young Don Bae

    IPC分类号： H04L7/02

    CPC分类号： H04L7/0008 ,  G09G5/008 ,  G09G2370/10

    摘要： Embodiments of the invention are generally directed to adjustment of clock signals regenerated from a data stream. An embodiment of a method includes receiving a data stream from a transmitting device via a communication link, the data stream including stream data, a link clock signal, and timestamps to indicate a relationship between the link clock signal and a stream clock signal. The method further includes adjusting the stream clock based at least in part on one or more measurements related to the data stream, the one or more measurements including a count of a number of pulses of the stream clock during a period of time, or a measurement of a number of data elements from the data stream stored in a buffer at a certain point in time.

    摘要翻译： 本发明的实施例一般涉及从数据流再生的时钟信号的调整。 方法的实施例包括经由通信链路从发送设备接收数据流，数据流包括流数据，链路时钟信号和时间戳，以指示链路时钟信号和流时钟信号之间的关系。 该方法还包括至少部分地基于与数据流相关的一个或多个测量来调整流时钟，所述一个或多个测量包括在一段时间内的流时钟的脉冲数的计数，或测量 从存储在缓冲器中的某个时间点的数据流中的多个数据元素。

    Interface device and interface system
    8.
    发明申请
    Interface device and interface system 失效
    接口设备和接口系统

    公开(公告)号：US20100327910A1

    公开(公告)日：2010-12-30

    申请号：US12662246

    申请日：2010-04-07

    申请人： Ju-Hwan Yi

    发明人： Ju-Hwan Yi

    IPC分类号： H03K19/0175

    CPC分类号： H03K19/017509 ,  H04L25/0272

    摘要： An interface device includes a differential signal transmitter, a differential signal receiver, a first coupling capacitor, a second coupling capacitor, a direct current (DC) signal transmitter, and a DC signal receiver. The differential signal transmitter transmits a differential signal to the differential signal receiver via a differential signal line including a first signal line and a second signal line. The first coupling capacitor is communicatively coupled to the first signal line and to the differential signal transmitter. The second coupling capacitor is communicatively coupled to the first signal line and to the differential signal receiver. The DC signal transmitter transmits a DC signal via the first signal line. The DC signal receiver receives the DC signal via the first signal line.

    摘要翻译： 接口装置包括差分信号发射器，差分信号接收器，第一耦合电容器，第二耦合电容器，直流（DC）信号发射器和直流信号接收器。 差分信号发送器经由包括第一信号线和第二信号线的差分信号线将差分信号发送到差分信号接收器。 第一耦合电容器通信地耦合到第一信号线和差分信号发射器。 第二耦合电容器通信地耦合到第一信号线和差分信号接收器。 DC信号发送器经由第一信号线发送DC信号。 直流信号接收器经由第一信号线接收直流信号。

    Apparatus and method for recovering data
    9.
    发明授权
    Apparatus and method for recovering data 失效
    用于恢复数据的装置和方法

    公开(公告)号：US08275085B2

    公开(公告)日：2012-09-25

    申请号：US12052091

    申请日：2008-03-20

    申请人： Ju-hwan Yi

    发明人： Ju-hwan Yi

    IPC分类号： H04L7/02

    CPC分类号： H04L7/0331 ,  H04L1/0003 ,  H04L1/1867 ,  H04L7/0029 ,  H04L7/0334

    摘要： An apparatus for recovering data and a method thereof are provided. The apparatus includes a reference clock generator which generates a reference clock, and a data recovering unit which detects an edge of received data and recovers the data using a time difference between a reference point of the reference clock and the detected edge.

    摘要翻译： 提供了一种用于恢复数据的装置及其方法。 该装置包括产生参考时钟的参考时钟发生器和检测接收数据的边沿并使用参考时钟的参考点与检测到的边沿之间的时间差来恢复数据的数据恢复单元。

    APPARATUS AND METHOD FOR RECOVERING DATA
    10.
    发明申请
    APPARATUS AND METHOD FOR RECOVERING DATA 失效
    用于恢复数据的装置和方法

    公开(公告)号：US20090135975A1

    公开(公告)日：2009-05-28

    申请号：US12052091

    申请日：2008-03-20

    申请人： Ju-hwan Yi

    发明人： Ju-hwan Yi

    IPC分类号： H04L7/02

    CPC分类号： H04L7/0331 ,  H04L1/0003 ,  H04L1/1867 ,  H04L7/0029 ,  H04L7/0334

    摘要： An apparatus for recovering data and a method thereof are provided. The apparatus includes a reference clock generator which generates a reference clock, and a data recovering unit which detects an edge of received data and recovers the data using a time difference between a reference point of the reference clock and the detected edge.

    摘要翻译： 提供了一种用于恢复数据的装置及其方法。 该装置包括产生参考时钟的参考时钟发生器和检测接收数据的边沿并使用参考时钟的参考点与检测到的边沿之间的时间差来恢复数据的数据恢复单元。